So I’ve been dating this guy off and on for a little more than a year, it’s a long distance relationship. The reason it’s been off and on is because he’s a bit older than me and he thought he was holding me back even though I assured him he wasn’t, but we decided to give us a shot. Things were going great, he’s going to visit me in a couple weeks and we were getting very excited. Then all of a sudden he is being very distant. I tried talking to him, but he was very short with me and now he won’t talk to me at all. It went from talking every day to silence for weeks. I have no clue what happened, we were great as far as I know. I don’t know what to do or think. advice?